5086566 has 48 divisors (see below), whose sum is σ = 11793600. Its totient is φ = 1579824.

The previous prime is 5086561. The next prime is 5086579. The reversal of 5086566 is 6656805.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5086566.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5086561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36525 + ... + 36663.

It is an arithmetic number, because the mean of its divisors is an integer number (245700).

Almost surely, 2^5086566 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5086566, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5896800).

5086566 is an abundant number, since it is smaller than the sum of its proper divisors (6707034).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5086566 is a wasteful number, since it uses less digits than its factorization.

5086566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 273 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 5086566 is about 2255.3416592614. The cubic root of 5086566 is about 171.9787922292.

The spelling of 5086566 in words is "five million, eighty-six thousand, five hundred sixty-six".